Tiny rare-earth magnets are used for building phones, electric cars, and submarines. Nearly all rare earths are mined in China, but one U.S. company is trying to change that. WSJ’s Jon Emont spoke wit ...

New alloy Ni₄W enables field-free magnetization, promising faster, energy-efficient memory tech for AI, electronics, and HPC systems.

A team of researchers at the Hebrew University of Jerusalem has developed a novel technique that utilizes light to detect minute magnetic signals in everyday metals such as copper, gold, and aluminum.

For the first time at a TD Garden concert, cell phone use wasn’t allowed -- and the experience was a lot simpler than you'd ...

Finding new materials with useful properties is a primary goal for materials scientists, and it's central to improving ...

SpaceX is planning to launch its Falcon 9 rocket Tuesday from Vandenberg Space Force Base in Southern California, supporting the NASA TRACERS mission.

War, what is it good for? Not much – but military conflict has historically fuelled the development of technology that’s now ...

Twelve South's new PowerBug is a charging brick that has a MagSafe charger built in, so you don't need any cables ...

A man whose large chain necklace pulled him into an MRI machine in New York after he wandered into the room has died ...

Quickly connect or remove the Lisen Suction Cup Phone Mount to just about any surface thanks to its incredible suction power and easy removal. The MagSafe mount holds your phone in place, while ...

Long Island family alleges MRI technician invited Keith McAllister into room without metal warnings, leading to fatal ...

The dual satellites will collect data on magnetic reconnection, launching aboard a SpaceX rocket taking off from California’s ...